Подшипник NU 221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Технические характеристики из каталога производителя:
- Обозначение NU 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.03 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
HTD 384 3M
Manufacturer: ContiTech AG
Bearing FC2640125 (672726)
Manufacturer: TMB
Sizes: 130x200x125 (mm)
Weight:: 14.6 (kg)
Подшипник 23032EK
Manufacturer: NACHI
Sizes: 160x240x60 (mm)
Weight:: 9.74 (kg)
Подшипник NU 1040
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 14.4 (kg)
Bearing 33115 (3007715)
Manufacturer: TMB
Sizes: 75x125x37 (mm)
Weight:: 1.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 345.00x352.06x3.53 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x22x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 7.10x10.70x1.80 (mm)
K22 PU(110x125x10,9)
Manufacturer: KASTAS
Sizes: 110x125x10,9 (mm)
RPP8 1712 ( RPP 8 1712 -V, -M, -MFX )
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
